公开(公告)号：US20160152047A1

公开(公告)日：2016-06-02

申请号：US15017032

申请日：2016-02-05

Applicant: FUJIFILM Corporation

Inventor： Hiroaki HOUJOU

IPC: B41J11/00

CPC classification number: B41J2/04553 ,  B41J11/0015 ,  B41J11/002

Abstract: An inkjet recording device includes an image forming section that records an image by applying ink, a heating-drying processing section that dries ink droplets applied to the sheet P, a sensor that is provided on a downstream side of the image forming section in the conveying direction and detects an ambient temperature outside the heating-drying processing section in the device, and a control unit that controls the ambient temperature outside the heating-drying processing section in the device. In the case where the ambient temperature is in a target range, the control unit switches the inkjet recording device to a recording mode in which set temperature of the heating-drying processing section is used as a target value corresponding to the time of recording from a standby mode in which set temperature of the heating-drying processing section is used as a target value corresponding to the time of standby.

Abstract translation: 一种喷墨记录装置，包括：通过施加墨水记录图像的图像形成部分;干燥施加到片材P上的墨滴的加热干燥处理部分;传送器，其设置在输送装置中的图像形成部分的下游侧 并且检测装置中的加热干燥处理部外的环境温度，以及控制装置内的加热干燥处理部外的环境温度的控制部。 在环境温度处于目标范围的情况下，控制单元将喷墨记录装置切换到使用加热干燥处理部的设定温度作为与记录时间对应的目标值的记录模式 待机模式，其中使用加热干燥处理部分的设定温度作为与待机时间对应的目标值。

公开(公告)号：US20140063160A1

公开(公告)日：2014-03-06

申请号：US14010563

申请日：2013-08-27

Applicant: FUJIFILM CORPORATION

Inventor： Hiroaki HOUJOU

IPC: B41J11/00

CPC classification number: B41J11/0015 ,  B41J11/002 ,  B41J13/22

Abstract: An image forming apparatus including: a jetting head that jets, onto a recording medium, a curable ink composition including 3% by mass to 18% by mass, based on a total amount of the ink composition, of a polyfunctional polymerizable compound, and water; a chain gripper that grips a leading end of the recording medium onto which the curable ink composition has been jetted from the jetting head, and conveys the recording medium; and an irradiation device that irradiates light to the recording medium which is conveyed by the chain gripper and onto which the curable ink composition has been jetted.

Abstract translation: 一种图像形成装置，包括：喷射头，其在记录介质上喷射基于油墨组合物的总量为3质量％至18质量％的多官能可聚合化合物和水的固化油墨组合物 ; 一个夹持器，其夹持从喷射头喷射可固化油墨组合物的记录介质的前端，并传送记录介质; 以及照射装置，其将光照射到由链式夹持器输送的已经喷射了可固化墨水组合物的记录介质上。

公开(公告)号：US20130222479A1

公开(公告)日：2013-08-29

申请号：US13726331

申请日：2012-12-24

Applicant: FUJIFILM CORPORATION

Inventor： Hiroaki HOUJOU

IPC: B41J2/21

CPC classification number: B41J2/21 ,  B41J2/2146 ,  B41J11/002

Abstract: There is provided an inkjet recording apparatus including: plural jetting heads that jet respectively different types of photocurable color inks onto a conveyed recording medium and which, when layer-jetting the different types of photocurable color inks onto the recording medium, first jet the photocurable color ink having the largest light blocking effect among the plural photocurable color inks that the plural jetting heads layer-jet; and an irradiation device that applies light to the photocurable color inks that have been jetted onto the recording medium.

Abstract translation: 提供了一种喷墨记录装置，包括：多个喷射头，其将不同类型的可光固化的彩色油墨喷射到传送的记录介质上，并且当将不同类型的可光固化的彩色油墨层喷射到记录介质上时，首先喷射可光固化的颜色 多个喷射头层喷射的多种光固化性油墨中具有最大的遮光效果的油墨; 以及照射装置，其对已经喷射到记录介质上的可光固化的彩色油墨施加光。

公开(公告)号：US20240391254A1

公开(公告)日：2024-11-28

申请号：US18792485

申请日：2024-08-01

Applicant: FUJIFILM Corporation

Inventor： Hiroaki HOUJOU ,  Yuji ASANO

IPC: B41J11/00 ,  B41J15/16

Abstract: Provided are a printing device and a control method of a printing device that prevent accumulation of dirt on a drying device caused by a pretreatment liquid. In a printing device including an ink applying device that applies an ink to a printing surface of a long transported substrate, a pretreatment liquid applying device that applies a pretreatment liquid to the printing surface, and a first drying device that has a pass roller coming into contact with the printing surface and that dries the ink, transport of the substrate is stopped once an end part that is an end of a region of the printing surface of the substrate, to which the pretreatment liquid is applied, reaches between the first drying device and a winding device, in a case of stopping the transport of the substrate.

公开(公告)号：US20150246556A1

公开(公告)日：2015-09-03

申请号：US14635497

申请日：2015-03-02

Applicant: FUJIFILM Corporation

Inventor： Hiroaki HOUJOU

IPC: B41J11/00

CPC classification number: B41J11/002 ,  B41J2/17593 ,  B41J11/0015 ,  B41J29/38

Abstract: The present invention provides an image recording apparatus and method, and a varnish application device and method, which can ensure the adhesiveness of the varnish that has been applied onto the surface of the image. An image recording method according to an aspect of the present invention includes: comparing an attained temperature T1 (attained temperature T1 when ink has been dried) of the surface of the image on the medium when the ink has been dried, with a melting point TW of the wax component contained in the ink; and heating the surface of the image before the varnish that has been applied in the varnish application step is cured in the varnish curing step, when T1≧TW holds.

Abstract translation: 本发明提供一种图像记录装置和方法以及清漆施加装置和方法，其可以确保施加到图像表面上的清漆的粘附性。 根据本发明的一个方面的图像记录方法包括：将油墨干燥后的介质上的图像表面的达到温度T1（油墨已经干燥时达到的温度T1）与熔点TW 的油墨中所含的蜡组分; 并且在清漆涂布步骤中涂布的清漆之前，在T1≥TV下，在清漆固化步骤中固化图像的表面。

公开(公告)号：US20140063159A1

公开(公告)日：2014-03-06

申请号：US13972937

申请日：2013-08-22

Applicant: FUJIFILM CORPORATION

Inventor： Hiroaki HOUJOU

IPC: B41J11/00

CPC classification number: B41J11/002 ,  B41J13/22

Abstract: An image forming apparatus including: a jetting head that jets, onto a recording medium, a curable ink composition including 0.5% by mass or more, based on a total amount of the ink composition, of a water-soluble organic solvent having an SP value of 21 (MPa)1/2 or more, and water; a chain gripper that grips a leading end portion of the recording medium onto which the curable ink composition has been jetted from the jetting head, and conveys the recording medium; an irradiation device that irradiates light to the recording medium which is conveyed by the chain gripper and onto which the curable ink composition has been jetted; and a paper discharge section that accumulates the recording medium to which light has been irradiated by the irradiation device.

Abstract translation: 一种图像形成装置，包括：喷射头，其在记录介质上喷射基于油墨组合物的总量的0.5质量％以上的具有SP值的水溶性有机溶剂的可固化油墨组合物 的21（MPa）1/2以上，水分; 一个链夹具，其夹持从喷射头喷射可固化油墨组合物的记录介质的前端部分，并传送记录介质; 照射装置，其将光照射到由链式夹持器输送的已经喷射了可固化墨水组合物的记录介质上; 以及堆积由照射装置照射光的记录介质的纸张排出部。